Word: Krebs Cycle
Part of Speech: Noun
Definition: The Krebs cycle is a series of chemical reactions that happen in the cells of plants and animals. It plays a key role in how our bodies generate energy. During these reactions, certain compounds (called acetyl compounds) are broken down, and this process produces energy-rich molecules that the body uses for various functions.
Usage Instructions: You can use "Krebs cycle" when discussing biology, nutrition, or how living organisms create energy. It is primarily used in scientific contexts.
Example Sentence: "The Krebs cycle is essential for producing energy in our cells, allowing us to function and stay active."
Advanced Usage: In more advanced discussions, you might talk about how the Krebs cycle is interconnected with other metabolic pathways, such as glycolysis and oxidative phosphorylation. You might say, "The Krebs cycle is crucial for aerobic respiration, linking carbohydrate metabolism with the electron transport chain."
Word Variants: There are no direct variants of the term "Krebs cycle," but you might encounter related terms like "citric acid cycle" or "tricarboxylic acid (TCA) cycle," which refer to the same process.
Different Meanings: The term "Krebs" can also refer to a surname (like in the case of Hans Krebs, the scientist who discovered this cycle) but in this context, it specifically refers to the cycle of reactions in cellular metabolism.
Synonyms: Citric acid cycle, TCA cycle (tricarboxylic acid cycle)
Idioms and Phrasal Verbs: There are no idioms or phrasal verbs directly associated with "Krebs cycle," as it is a technical term used in scientific discussions.
Summary: The Krebs cycle is an important biological process that helps produce energy in living organisms.